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Contract OI history

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Jan 15, 2027 EXPIRATION

APO $115.00 Put

APO270115P00115000

Latest saved OI7,648Oct 23, 2026
Last change+25vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
APO $115.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 7,6483,8240 2026-10-02: 7,605 OI2026-10-05: 7,608 OI2026-10-06: 7,608 OI2026-10-07: 7,608 OI2026-10-08: 7,608 OI2026-10-09: 7,595 OI2026-10-13: 7,597 OI2026-10-14: 7,629 OI2026-10-15: 7,629 OI2026-10-16: 7,629 OI2026-10-21: 7,623 OI2026-10-23: 7,648 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

APO contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing7,648+25
Oct 21, 20267,623-6
Oct 16, 20267,6290
Oct 15, 20267,6290
Oct 14, 20267,629+32
Oct 13, 20267,597+2
Oct 09, 20267,595-13
Oct 08, 20267,6080
Oct 07, 20267,6080
Oct 06, 20267,6080
Oct 05, 20267,608+3
Oct 02, 20267,605No prior observation